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John Mckee — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Skamania-County, Washington
Our Model Tree links this John Mckee across the 1930 and 1940 US Censuses in Skamania-County, Washington (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 7-person household.
Age 21
b. ~1919
Male
Son
Born: Montana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Skamania-County, Washington |
| Surname | McKee |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Rock Creek Pct |
| 1935 Residence (County) | Skamania |
| Additional Details | |
| Occupation | Meat Cutter |
| Industry | Market |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 800 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Occupation | Meat Cutter |
| Township / Ward | Rock Creek Pct |
| Est. Birth Year | ~1919 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| James Mckee | Son | — | 12 | ~1928 |
| John Mckee | Head | — | 50 | ~1890 |
| J Jordan | Other | — | 31 | ~1909 |
| Lulu Mckee | Daughter | — | 13 | ~1927 |
| Ernest Mckee | Son | — | 15 | ~1925 |
| John Mckee | Son | — | 21 | ~1919 |
| Frances Mckee | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Skamania, Washington
Son, age 11
Skamania, Washington · implied b. ~1919 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKee |
| Given Name | John T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1940
Skamania-County, Washington
Son, age 21
Skamania-County, Washington · implied b. ~1919 — 7 household members
| Surname | McKee |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Rock Creek Pct |
| 1935 Residence (County) | Skamania |
| Occupation | Meat Cutter |
| Industry | Market |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 800 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links John Mckee across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Mckee
Son · 1940 · age 21 · b. ~1919 · Washington
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Sibling
Lulu Mckee
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Mckee
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Mckee
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Mckee
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Skamania-County, Washington
Open full size
1940 US Federal Census — Skamania-County, Washington
Page Contents
19 people indexed on this census page (nara:1940:m-t0627-04358-00083)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | David Oakes | 34 | Head | Owner | Oregon |
| 2 | Mabel O. Oakes | 37 | Wife | Owner, Manager | Minnesota |
| 3 | Robert Beetle | 13 | Step son | — | N. Dakota |
| 4 | Virgil Williams | 31 | Head | Waitress | Oregon |
| 5 | Etta Hurst | 18 | Partner | Waitress | Washington |
| 6 | George Butterfield | 26 | Lodger | Service Sta Attendant | Oregon |
| 7 | Charles Ziegler | 60 | Head | — | Nebraska |
| 8 | Luella O. Ziegler | 54 | Wife | — | Pennsylvania |
| 9 | Ethel Ziegler | 25 | Daughter | Waitress | Washington |
| 10 | Mervin Ziegler | 22 | Son | Deck-Hand | Oregon |
| 11 | June Ziegler | 18 | Daughter | — | Oregon |
| 12 | Rarden Virgin | 32 | Lodger | Science Teacher | Washington |
| 13 | John Mckee | 50 | Head | Carpenter | Missouri |
| 14 | John Mckee THIS PERSON | 21 | Son | Meat Cutter | Montana |
| 15 | Frances Mckee | 16 | Daughter | — | Washington |
| 16 | Ernest Mckee | 15 | Son | — | Washington |
| 17 | Lulu B. Mckee | 13 | Daughter | — | Oregon |
| 18 | James Mckee | 12 | Son | — | Washington |
| 19 | J. D. Jordan | 31 | Boarder | Meat Cutter | Illinois |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)